GB748192A - Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material - Google Patents

Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material

Info

Publication number
GB748192A
GB748192A GB2515253A GB2515253A GB748192A GB 748192 A GB748192 A GB 748192A GB 2515253 A GB2515253 A GB 2515253A GB 2515253 A GB2515253 A GB 2515253A GB 748192 A GB748192 A GB 748192A
Authority
GB
United Kingdom
Prior art keywords
black
board
flexible sheets
surfaced
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2515253A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRAHAM FREDERICK CHARLES DIBBEN
Original Assignee
GRAHAM FREDERICK CHARLES DIBBEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GRAHAM FREDERICK CHARLES DIBBEN filed Critical GRAHAM FREDERICK CHARLES DIBBEN
Priority to GB2515253A priority Critical patent/GB748192A/en
Publication of GB748192A publication Critical patent/GB748192A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/04—Blackboards
    • B43L1/08—Blackboards flexible

Landscapes

  • Drawing Aids And Blackboards (AREA)

Abstract

748,192. Black-boards. DIBBEN, G. F. C. Sept. 9, 1954 [Sept. 11, 1953], No. 25152/53. Class 146(2) Flexible sheets 1 of a black-board are joined by tacking the overlapping ends 3, 4 of adjacent sheets to a transverse wood batten 5, fitting a U-shaped metal clip 6 over the ends, and securing the clip .to the batten. The transverse batten 5 and clip 6 serve as means for moving the blackboard and the top surface of the clip provides a chalk holder.
GB2515253A 1953-09-11 1953-09-11 Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material Expired GB748192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2515253A GB748192A (en) 1953-09-11 1953-09-11 Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2515253A GB748192A (en) 1953-09-11 1953-09-11 Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material

Publications (1)

Publication Number Publication Date
GB748192A true GB748192A (en) 1956-04-25

Family

ID=10223076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2515253A Expired GB748192A (en) 1953-09-11 1953-09-11 Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material

Country Status (1)

Country Link
GB (1) GB748192A (en)

Similar Documents

Publication Publication Date Title
GB1469132A (en) Apparatus for holding flexible sheet material
GB748192A (en) Improvements in or relating to securing together the adjacent ends of flexible sheets of black-board surfaced or like material
GB684570A (en) Improvements in pottery boards and similar panel-like articles
GB856039A (en) Improvements in tube-like holders for pencils, hand-tools, instruments, etc
GB648344A (en) Improvements in or relating to forms
GB845415A (en) Improvements in furniture
GB590074A (en) Improvements relating to clips for holding moulding strips and the like over the edges of panels
GB559592A (en) Improvements in or relating to edging strips for panels
ES37964U (en) A shoulder holster (Machine-translation by Google Translate, not legally binding)
GB908217A (en) Improvements in or relating to sheet materials
AU213287B2 (en) Improvements in or relating to sheet material adapted for use in providing articles witha pile finish
GB697874A (en) Improvements in or relating to plant pots
ES51369U (en) Improved sample (Machine-translation by Google Translate, not legally binding)
GB805280A (en) Improved draughtsman's implements case
AU200018B2 (en) Improvements in or relating to joints between resilient sheet material parts
ES41222U (en) An improved suitcase (Machine-translation by Google Translate, not legally binding)
GB856278A (en) Improvements relating to multi-toothed tools of sheet metal
ES35982U (en) New portable board for writing and drawing (Machine-translation by Google Translate, not legally binding)
GB865227A (en) Improvements relating to paper clips
GB757423A (en) Rubber seated cloche clip
AU158785B2 (en) Improvements in or relating to spirit duplicating carbon sheets
AU218236B2 (en) Improvements in or relating to roofing and siding sheets
DE1668914U (en) PLATE FOR USE AS SOUND AND HEAT INSULATION.
AU165471B2 (en) Improvements in or relating to automatic spraying devices for sheet material such as leather
GB879639A (en) Improvements in and relating to roofings